23 Apr 2020

Verify your lactose method with DRRR proficiency testing

DirectSens is participating with its LactoSens®R and LactoSens® 0.02% in the proficiency testing of DRRR GmbH. The chemical-physical proficiency testing number 2010107 UHT-milk (lactose free) on detection of residual lactose in lactose-reduced and lactose-free UHT milk starts on April 28th. Proficiency testing systems are an efficient instrument for internal and external quality assurance. Take the chance to demonstrate the analytical performance of your own laboratory using LactoSens®.

Register now!


About DRRR Deutsches Referenzbüro für Ringversuche und Referenzmaterialien GmbH

The German reference office for food proficiency testing and reference materials (DRRR) is a service company for external quality assurance of laboratories of the food industry, the packaging / consumer goods / plastic industry and building industry.

DRRR is an inspection body, reference material producer and proficiency testing (PT) provider. For a wide selection of proficiency testing schemes the DRRR is accredited acc. DIN EN ISO/IEC 17043. DRRR offers many certified reference materials as well as advise on quality matters and quality assurance training in the laboratory and the production.

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